The roof of Terminal 1 of Indira Gandhi International Airport (IGI) has collapsed! When was this part of the terminal constructed and who inaugurated it.?

National - A major accident has occurred in Delhi due to heavy rain on Friday morning. The roof of Terminal 1 of Indira Gandhi International Airport (IGI) has collapsed. One person died in the accident, while many people were injured. The government has announced compensation. A compensation of Rs 20 lakh has been announced for the deceased and Rs 3 lakh for the injured. In view of this incident, all flights from Terminal 1 have been suspended. While the government is to Congress. In such a situation, the question arises who is responsible for this accident. When was this part of the terminal constructed and who inaugurated it. Whose allegations have merit between Congress and BJP?
Congress President Mallikarjun Kharge has targeted the government regarding the accident. He posted on All this false applause and rhetoric was just to complete the ribbon cutting rituals before the elections! Our heartfelt condolences to the victims of Delhi airport accident. He suffered the brunt of a corrupt, incompetent and selfish government.